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[N]extrient

Onions Sweet (Raw)

SR Legacy·Comprehensive Reference Data

Onions, sweet, raw

Vegetables and Vegetable Products

Macronutrients distribute relatively evenly across protein (0.8g), fat (0.1g), and carbohydrates (7.5g) per 100g. With 32 calories per 100g, Onions Sweet (Raw) fits comfortably into calorie-controlled meal plans without sacrificing volume. With only 8mg of sodium, Onions Sweet (Raw) is naturally very low in sodium and suitable for sodium-restricted diets. The micronutrient profile is relatively narrow, with Onions Sweet (Raw) valued primarily for its macronutrient contribution. Composed of 91% water by weight, Onions Sweet (Raw) also contributes to daily hydration.

Calories32KCAL
Protein0.8G
Fat0.08G
Carbs7.5G
Fiber0.9G

Calorie Distribution

34kcal
  • Protein9%0.8 g
  • Fat2%0.08 g
  • Carbs88%7.5 g

Serving Size

g

% Daily Value

per 100g serving · FDA 2020 reference

≤5% low6–19% moderate≥20% good source

Nutrition Facts per 100g

Water91.2G
Energy32.0KCAL
Protein0.80G
Total lipid (fat)0.08G
Carbohydrate, by difference7.5G
Fiber, total dietary0.90G
Total Sugars5.0G
Cholesterol0MG
Vitamin C, total ascorbic acid4.8MG
Thiamin0.04MG
Riboflavin0.02MG
Niacin0.13MG
Vitamin B-60.13MG
Folate, total23.0UG
Vitamin A, RAE0UG
Vitamin E (alpha-tocopherol)0.02MG
Vitamin D (D2 + D3)0UG
Vitamin K (phylloquinone)0.30UG
Calcium, Ca20.0MG
Iron, Fe0.26MG
Magnesium, Mg9.0MG
Phosphorus, P27.0MG
Potassium, K119MG
Sodium, Na8.0MG
Zinc, Zn0.13MG
Copper, Cu0.06MG
Manganese, Mn0.08MG
Selenium, Se0.50UG
Energy133kJ
Ash0.34G
Sucrose0.72G
Glucose2.3G
Fructose2.0G
Lactose0.02G
Maltose0G
Galactose0G
Starch0G
Pantothenic acid0.10MG
Folate, food23.0UG
Choline, total5.5MG
Betaine0.10MG
Carotene, beta1.0UG
Carotene, alpha0UG
Cryptoxanthin, beta0UG
Vitamin A, IU1.0IU
Lycopene0UG
Lutein + zeaxanthin6.0UG
Tocopherol, beta0MG
Tocopherol, gamma0MG
Tocopherol, delta0MG
Tocotrienol, alpha0.01MG
Tocotrienol, beta0MG
Tocotrienol, gamma0MG
Tocotrienol, delta0MG
Vitamin D (D2 + D3), International Units0IU
Vitamin K (Dihydrophylloquinone)0UG
Fatty acids, total trans0G
Tryptophan0.009G
Threonine0.02G
Isoleucine0.01G
Leucine0.03G
Lysine0.03G
Methionine0.009G
Cystine0.009G
Phenylalanine0.02G
Tyrosine0.01G
Valine0.02G
Arginine0.11G
Histidine0.01G
Alanine0.02G
Aspartic acid0.07G
Glutamic acid0.18G
Glycine0.02G
Proline0.01G
Serine0.02G
Alcohol, ethyl0G
Caffeine0MG
Theobromine0MG

Common Serving Sizes

ServingCalProteinFatCarbs
NLEA serving (148g)471.2g0.1g11.2g
onion (331g)1062.6g0.3g25g

Scaled from Onions Sweet (Raw)'s per-100g values using USDA portion data.

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Nutritional Profile Summary

Onions Sweet (Raw) has a limited micronutrient profile per 100 g among the key vitamins and minerals tracked. Its primary nutritional value comes from its macronutrient composition.

  • Calories: 32 kcal per 100 g
  • Protein: 0.8 g per 100 g
  • Total Fat: 0.1 g per 100 g
  • Carbohydrate: 7.5 g per 100 g
  • Fiber: 0.9 g per 100 g

Dietary Considerations

  • Onions Sweet (Raw) is naturally low in sodium at 8mg per 100g, making it compatible with the DASH diet. See the DASH Diet Guide.

Rankings Among 8,262 USDA Foods

  • Vitamin C: top 21% (#1,735 of 8,262)

Explore by Nutrient

Top foods in ProteinTop foods in FiberTop foods in IronTop foods in CalciumTop foods in PotassiumTop foods in SodiumTop foods in Vitamin CTop foods in MagnesiumTop foods in Zinc
Show Nutrition Facts Label

Nutrition Facts

Serving Size 100g

Calories32
% Daily Value*
Total Fat 0.08G0%
Cholesterol 0MG0%
Sodium 8.0MG0%
Total Carbohydrate 7.5G3%
Dietary Fiber 0.90G3%
Total Sugars 5.0G
Protein 0.80G2%
Vitamin D 0UG0%
Calcium 20.0MG2%
Iron 0.26MG1%
Potassium 119MG3%

* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Data Source

Data sourced from USDA FoodData Central — SR Legacy. FDC ID: 170008.

View on USDA FoodData Central →